About hosako

hosako · ‎01-25-2018

Hi @Kuldeep Kulkarni Does this tutorial still work with Ambari 2.6?

hosako · ‎01-24-2018

The doc https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.6.0/bk_spark-component-guide/content/config-sts-user-imp.html doesn't say Kerberos is required in Prerequisites, but do you know if Spark 1.6 impersonation requires Kerberos (unlike Hive)?

hosako · ‎11-03-2017

Shouldn't bellow use Spnego one? hbase.thrift.keytab.file=/etc/security/keytabs/hbase.service.keytab hbase.thrift.kerberos.principal=hbase/_HOST@HWX.COM Otherwise, I couldn't make "hbase org.apache.hadoop.hbase.thrift.HttpDoAsClient" work from another node. Or am I missing something else?

hosako · ‎09-08-2017

figured out: jar xvf 4811-custom-alerts.zip

hosako · ‎09-08-2017

Is that only me can't extract the downloaded custom-alerts.zip?

hosako · ‎08-10-2017

It says "TEZ gets an information from HCat". Does this mean Tez uses hcat client library to talk to Hive Metastore to get those information?

hosako · ‎08-04-2017

Thank you very much for useful information. Could I ask if autogather also updates column level stats?

hosako · ‎06-07-2017

Hi @Kuldeep Kulkarni Thanks for this article. I had customer which had issue because if Maintenance mode is ON, Ambari *silently* fails to change the config. So could you update this article to make sure the Maintenance Mode is OFF, please?

hosako · ‎06-05-2017

Does this work with Zeppelin 0.7.0?

hosako · ‎05-23-2017

Thank for the article. Do I also need to delete collection (core?) from Ambari Infra?

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